Cam gear



FIG. 1 is a first perspective view of a front side of a cam gear of thepresent design.

FIG. 2 is a first perspective view of a rear side of the cam gear ofFIG. 1.

FIG. 3 is a second perspective view of the rear side of the cam gear ofFIG. 1.

FIG. 4 is a front view of the cam gear of FIG. 1.

FIG. 5 is a perspective view of a right side of the cam gear of FIG. 1.

FIG. 6 is a perspective view of a left side of the cam gear of FIG. 1;and,

FIG. 7 is a second perspective view of the front side of the cam gear ofFIG. 1.

CLAIM The ornamental design for a cam gear, as shown and described.